Variety traits

Productivity

Productivity is the biological potential of a variety realized under specific growing conditions. It reflects the ability of a variety to produce a yield depending on agronomic practices, climate, and soil fertility.

Mentioned in descriptions 27 845 varieties reference book.

The productivity of a variety is a characteristic of its biological potential, which manifests itself through interaction with production conditions. It is divided into potential yield, possible under ideal environmental parameters, and actual (planned) yield, which depends on the actual level of agronomic practices, seed quality, and the climatic characteristics of a specific year. The choice of a variety is based on the correspondence of its genetic capabilities to the intensity level of technologies used on the farm.

Yield metrics in centners or tons per hectare are used to assess productivity, and in greenhouses, in kilograms per square meter. Since crop moisture content at harvest can vary, data is recalculated to a standard moisture content to ensure accurate varietal comparison. This complex trait is formed from yield structure elements, such as stand density, grain per ear, thousand kernel weight, and plant survival.

Productivity assessment during variety testing is conducted in comparison with a standard variety on plots with multiple replications to ensure data reliability. For statistical confirmation of differences, analysis of variance methods are used at a 95% confidence level. A condition for recommending a variety for introduction is its statistically significant superiority over the standard in productivity or other economically useful traits, with an increase of 8–10% considered a substantial basis for further study.

Sources10

Breakdown by crop

Productivity — Common Wheat 409 Maize productivity 374 Productivity — Sugar Beet 362 Tomato Productivity 270 Rose productivity 256 Productivity of Perennial Ryegrass 256 Peach Productivity 245 Pepper Productivity 228 Apple Productivity 224 Barley productivity 181 Olive productivity 174 Grape productivity 161 Alfalfa productivity 161 Maize productivity 123 Productivity of Red Clover 121 Rapeseed productivity 121 Sunflower productivity 112 Gerbera productivity 112 Productivity — Durum Wheat 106 Cucumber productivity 102 Productivity of Italian ryegrass 100 Productivity of garden strawberry 99 Sweet cherry productivity 98 Bean productivity 96

Found in these crops

Bread wheat 453 Sugar beet 381 Maize 381 Apple 354 Tomato 349 Peach 320 Perennial ryegrass 287 Bell pepper 285 Rose 266 Grapevine 253 Barley 214 Olive 210

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

ANTHAQAL

Active

Anthurium Schott · Anthurium

Jan Van Dijk

3 records

Balmi

Terminated

Triticum aestivum L. · Bread wheat

Aldo Fossati Agroscope / Dario Fossati Agroscope / Hans Winzeler Agroscope / Michael Winzeler Agroscope / W. Saurer Agroscope

4 records

AGA04051

Active

Agapanthus L'Hér. · Lily of the Nile

Vance James Hooper, Vance James Hooper

3 records

Atropos

Active

Miscanthus x giganteus J. M. Greef & Deuter ex Hodk. & Renvoize · Giant miscanthus

John Clifton Brown

3 records

Astonamber

Active

Lolium perenne L. · Perennial ryegrass

Euro Grass Breeding GmbH Co. KG

3 records

ANTHIOWIR

Active

Anthurium-Andreanum-Hybriden · Anthurium

Jan Van Dijk

3 records

Aphrodite

Active

Miscanthus x giganteus J. M. Greef & Deuter ex Hodk. & Renvoize · Giant miscanthus

John Clifton Brown^^^Sue Youell^^^Reza Shafiei

5 records

Alpo

Terminated

Trifolium hybridum L. · Alsike clover

Landbruks- og matdepartementet, N - 0030 Oslo

3 records

AN2169973

Active

Anthurium-Andreanum-Hybriden · Anthurium

Van Dijk Jan

3 records

13N0770

Active

Prunus avium (L.) L. · Sweet cherry

WILLIAM DAVID LANE

4 records

P9002

Active

Zea mays L. · Maize

PIONEER HI-BRED INT. INC, PIONEER OVERSEAS CORPORATION,

IT UA

3 records

LID2334C

Active

Zea mays L. · Maize

LIDEA FRANCE SAS

SK UA

4 records

DK 247

Protection expired

Zea mays L. · Maize

DE SK

4 records

SU Alesi

Withdrawn

Secale cereale L. · Rye

HYBRO SAATZUCHT GMBH and CO KG

CZ DE LT

3 records

SY Welas

Active

Zea mays L. · Maize

Syngenta (CH)

DE SI

4 records

Kalbex

Active

Triticum aestivum L. · Bread wheat

Selgen, a.s. Vyzkumne centrum SELTON, s.r.o.

HU UA

5 records

KWS Seducto

Active

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

IT SK

4 records

Corona

Active

Hordeum vulgare L. · Barley

STRENGS ERBEN| Saatzuchtgesellschaft Strengs Erben (als Gesellschaft des

DE DK ES

5 records

Bulgarian Carrot

Active

Capsicum annuum L. · Bell pepper

Domaine Public (FR)

FI FR

3 records

Borek

Protection expired

Vicia faba L. · Broad bean

HYBRITECH

3 records

Verdor

Active

Vicia sativa L. · Common vetch

ROCALBA, S.A.

5 records

Utrifun

Active

x Triticosecale Wittm. ex A. Camus · Triticale

ITTU GHEORGHESAULESCU NICOLAEITTU MARIANAMUSTATEA POMPILIUMARINCIU CRISTINA MIHAELA

4 records

Tsarevets

Active

Triticum aestivum L. · Bread wheat

Institute for Introduction and Plant Genetic Resources “K.Malkov”- Sadovo (BG)

4 records

Telma

Active

Pisum sativum L. · Pea

STURZU RODICA

4 records

1 2 ... 149 150 151 152 153 154 155 ... 416 417 Next

Jump to page 52 60 119 142 162 179 238 252 298 357

Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Winter hardiness 27 261

All terms →

Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.